My latest book, Miracle Brew, is a globetrotting adventure into the nature of beer. It’s a tale that grew in the telling, with some parts going back as far as ten years, coalescing into the idea for a book about the ingredients of beer back in late 2014.

Why a book about the ingredients of beer? Well, it’s a timely thing: recent research in the UK by the There’s A Beer For That campaign shows that only 22% of people know what beer is made of, which is odd given that it’s the third most popular drink on the planet.

So in response: Miracle Brew presents a complete natural history of beer and emphasizes the importance of place—or terroir—that each ingredient brings to the finished glass. I travelled from the vast hop gardens of the Yakima Valley in Washington State to Bamberg in the heart of Bavaria, where malt smoked over an open flame creates beer that tastes like liquid bacon. The book explores explores traditional malting techniques, the evolution of modern hop breeding, water chemistry, and the miraculous catalyst that is fermentation to show how craft beer brewing has become a part of the local food movement and is redefining how the world perceives beer.

Wednesday 18th October – Somerville, Massachusetts

Thursday 19th October – TBC

Friday 20th October -Brattleboro, Vermont

Saturday 21st to Sunday 22nd October – Toronto

On the Saturday afternoon I’m delighted to be doing a book signing alongside friend and fellow author Stephen Beaumont at the magnificent Cask Days festival. Then on Sunday evening I’m doing an event with Henderson Brewing.

Monday 23rd to Tuesday 24th October – Boston

On the evening of Monday 23rd I’m doing an event with Harpoon Brewing, then kicking around Boston for the day before flying home on Tuesday night!

Madly excited about my first ever North American book tour. I’ll be adding more dates back home in the UK on my return.

My first book about beer since 2009 hits UK shelves next week – and North America later this year.

It’s been a long wait – nearly two and a half years – for those who pledged when I first announced that I was publishing my new beer book through crowd-funding publisher Unbound.

Ironically, from announcing the book and opening pledges to the date of publication, its taken about a year less than any of my first three beers books took to research and write. Books like these take you down a long and lonely road.

There was a degree of consternation over the decision to crowdfund a book. Did it mean I couldn’t get published in a traditional way? (No.) What do investors get? (A book, for the price of a book, with your name listed in the back.) Was it vanity publishing? (No – in many ways, it’s the opposite.) But quite quickly, enough people pledged – around 530 – so that Unbound could give it the green light.

Those who did pledge should be receiving their copies this week. (If that’s you, please tweet or post when you get it!) The book is also available to pre-order on Amazon, and because Unbound have a distribution deal with Penguin Random House, it’ll be in bookshops just like any other book from Thursday 1st June.

I did have a few readers in North America complain about the shipping cost when they tried to pledge for the book – for some, it was more than the book itself. The good news there is that Chelsea Green, a publisher that has produced some of my favourite food and drink books, has just bought the North American rights to Miracle Brew and they’ll be publishing a slightly tweaked* edition in the autumn – sorry, fall – probably early October, and it looks like I’ll be doing an American publicity tour to support it! Maybe see you at the Great American Beer Festival.

I’m enormously proud of this book. In terms of tone and content, it picks up on elements of Man Walks into a Pub, Three Sheets to the Wind and Hops & Glory, but also reflects the fact that I’m a decade older than when I wrote those books. The first was a history book about beer, the second a travel book about beer, and the third combined the two with a bit extra. Judged by the same standard, this is a science and nature book about beer, with a lot of travel and history, and plenty of extra, all thrown in. At 400 pages long it’s a chunky bastard – just like its author these days…

I daresay I’ll be writing more here about it soon.

* Because references to a cheeky Nando’s with the Archbishop of Banterbury still aren’t travelling that well.

Miracle Brew is published in the UK by Unbound on 1st June, hardback, RRP £16.99